A new international analysis of marine fossils shows that warming of the polar oceans during the Eocene, a greenhouse period that provides a glimpse of Earth’s potential future climate, was greater than previously thought.
By studying the chemical...

Butterflies fly during the day while moths travel at night – or so you might think. In reality, their behavior is much more complicated.
A new Florida Museum of Natural History study offers the first comprehensive overview of the surprisingly comp...

Collecting in the field can run the gamut from spending a beautiful day walking along a pristine river to being shot at for getting too close to protected land. Randy Singer treasures his experiences working in the field in Southeast Asia as much as ...